Catia Presentation01

8/2/2019 Catia Presentation01

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What is Designing?

Designing is the procedure of givingshape to our thinking or is to convertimaginary thinking to real products.

Thinking

Designing Realproduct


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Previous Design Procedure ofIndustries


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CAD

CAM

CAD stands forComputer AidedDesigning/Drafting

We use designing

softwares like CATIA,AutoCAD, Pro-e, SolidWorks and Solid Edgeetc.

Cam stands forComputer AidedManufacturing

Various machines and

Automation is used toconvert design intoactual existence.


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Failure of previous procedure

Time

Consuming

ManualDesigning

Higher cost

Total Cost and Time lost with smallerror in Designing

As Design at that timeis not up to that levelwhere it is today so a

small mistake indesigning lead to

completelost in productionwhich in turncost high

LOSE

Because the Omissionsmade in design can be

observed aftermanufacturing a single

model and after

observingits working,

which willcost a

LOT


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Current procedure used


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What is CAE?

There is a new additionof CAE stands for

Computer AidedEngineering to improvethe previous one.

CAE includes Analysis

of the designed productbefore its manufacturing.

CAM

CAD


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PRESENTATION

ON


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Introduction of CATIA

CATIA (Computer Aided 3-D InteractiveApplication) is a multi-platform CAD/CAM/CAEcommercial software suite developed by theFrench company Dassault Systems and marketed

worldwide by IBM. Initially named CATI (Conception Assiste

Tridimensionnelle Interactive French forInteractive Aided Three-dimensional Design)

CATIA competes in the market with SiemensNX,Pro/ENGINEER, Autodesk Inventor , Solid Worksand SolidEdge.


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Notable industries usingCATIA Aerosapce

Automotive

Shipbuilding

Transportation

Other(Architectureetc)


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Workbenches of CATIA offered inCETPA

1) Sktecher

2) Part Design

3) Assembly Design

4) GenerativeSheetmetal Design

5) Wireframe &

Surface Design6) Drafting

7) Generative Shapedesign

8) Imagine andShape

9) DMU Kinematics

10) GenerativeStructural Analysis

11) Real Time

Rendering12) Photo Studio


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Sketcher

CATIA's Sketcher is used to create 2D profiles for3D modeling.

Features of Sketcher:-

1. Creating sketches using different curves and

profiles.2. Editing sketches.

3. Setting constraints to sketched elements.


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Sketcher Project images

Support

Drivers Cabin

Engine

Front Arm


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Part Modeling

CATIA's 3D Part Design provides the fundamentalsof feature based, parametric modeling by the useof pad ,pocket chamfer and fillet. This applicationmakes possible to design precise 3D mechanical

parts with an intuitive and flexible user interface. Features:-

1. Feature-based, hybrid modeling

2. Sketching and 3D design

3. Modification management4. Part Structure Editor


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Part Modeling images

Support

Drivers Cabin

Engine

Front Arm


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Drafting Drafting is a tool to create 2D drawings either

interactively or through generation from 3D partsand assemblies.

Drafting features :-

1. 2D design (dynamic sketching and explicitgeometry creation).

2. Quick dimensioning creation and modification.

3. Geometric Dimensioning and Tolerance.


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Drafting Images

Drivers Cabin

Front Arm


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Assembly Design

In assembly design, the various parts areassembled together by applying constraints tothem, and thereafter the exploded view of theassembly is shown to make the assembly more

clear.


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Assembly Images

Disassembly ofparts designed

Assembled parts


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Real Time Rendering CATIA Version 5 Real Time Rendering is a next

generation CATIA Solutions product that allows youto define material specifications that will be sharedacross your entire product development process aswell as map materials onto parts to produce photo-

realistic images.

Features:-

1. Physical and mechanical properties (Youngsmodulus, density, thermal

2. expansion, and so forth.)

3. 3D representation: textures on geometry

4. 2D representation: patterns for drafting

purposes.


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Real Time Rendering Images


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Analysis(Generative StructuralAnalysis) Structural Analysis of a component is very

important process for design and development ofany part.

It enables a Designer & Engineer to check if the

design can take the required loads, if the materialis good enough for the stresses, critical sectionswithin the design and lots more.


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Analysis Images


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DMU Kinematics/Simulation

DMU Kinematics Simulator is anindependent CAD product dedicated tosimulating assembly motions.

It addresses the design review environmentof digital mock-ups (DMU) and can handlea wide range of products from consumergoods to very large automotive or

aerospace projects as well as plants, shipsand heavy machinery.


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DMU Kinematics/Simulation ofdesigned project


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Conclusion

CATIA is recognized as a high-end feature based and

multi-platform parametric solid modeling design

software. CATIA V5 utilizes an intuitive windows user

interface to create and manipulate a wide variety of

profile-based solid features.

Catia & autocad expert

Documents

Catia Presentation01